|Basic info||Taxonomic history||Classification||Relationships|
|Morphology||Ecology and taphonomy||External Literature Search||Age range and collections|
If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
|J. Lü et al. 2011||A new monofenestratid pterosaur differing from D. modularis in that tips of the teeth are much sharper, the teeth are conical and are swollen near the boundary between the crown and tooth root. There are nine pairs of teeth in the upper and eleven pairs in the lower jaws, which are smaller than those of D. modularis.|